<%@ page contentType="text/html;charset=UTF-8" pageEncoding="UTF-8" %>
<%@ include file="/common/taglibs.jsp" %>
<script language="javascript" type="text/javascript">
    // 以下方式定时跳转
    setTimeout("javascript:location.href='/examStudent/grid.do'", 3000);
</script>
添加成功！3秒后跳转到grid页面